[INFO] cloning repository https://github.com/Valtis/fasttrack
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Valtis/fasttrack" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FValtis%2Ffasttrack", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FValtis%2Ffasttrack'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 7560f01efc4810e47ec1cd84c1660f97b13921ba
[INFO] checking Valtis/fasttrack/7560f01efc4810e47ec1cd84c1660f97b13921ba against master#ff1737bb00913444173658b4e0b274fd79aabf66 for pr-132712-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FValtis%2Ffasttrack" "/workspace/builds/worker-3-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/Valtis/fasttrack on toolchain ff1737bb00913444173658b4e0b274fd79aabf66
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ff1737bb00913444173658b4e0b274fd79aabf66" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/Valtis/fasttrack
[INFO] finished tweaking git repo https://github.com/Valtis/fasttrack
[INFO] tweaked toml for git repo https://github.com/Valtis/fasttrack written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/Valtis/fasttrack already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ff1737bb00913444173658b4e0b274fd79aabf66" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2021
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:4a844ea9eb2546a2d2c7022eacef16ef2e8229c7fbb2c7d4d55a9ceca922f72d" "/opt/rustwide/cargo-home/bin/cargo" "+ff1737bb00913444173658b4e0b274fd79aabf66" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] b61d122c2febdcfe38276ef7d5ed7c0f4686dd43b7ca47e9a27b8d24e0c9bece
[INFO] running `Command { std: "docker" "start" "-a" "b61d122c2febdcfe38276ef7d5ed7c0f4686dd43b7ca47e9a27b8d24e0c9bece", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b61d122c2febdcfe38276ef7d5ed7c0f4686dd43b7ca47e9a27b8d24e0c9bece", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b61d122c2febdcfe38276ef7d5ed7c0f4686dd43b7ca47e9a27b8d24e0c9bece", kill_on_drop: false }`
[INFO] [stdout] b61d122c2febdcfe38276ef7d5ed7c0f4686dd43b7ca47e9a27b8d24e0c9bece
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=allow" "-e" "RUSTDOCFLAGS=--cap-lints=allow" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:4a844ea9eb2546a2d2c7022eacef16ef2e8229c7fbb2c7d4d55a9ceca922f72d" "/opt/rustwide/cargo-home/bin/cargo" "+ff1737bb00913444173658b4e0b274fd79aabf66" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b158614ebdf7dca61ba8f24f09c82d056483f0eabe67b28e2956d521fb60b49b
[INFO] running `Command { std: "docker" "start" "-a" "b158614ebdf7dca61ba8f24f09c82d056483f0eabe67b28e2956d521fb60b49b", kill_on_drop: false }`
[INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2021
[INFO] [stderr]     Checking fasttrack v0.0.1 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0463]: can't find crate for `serialize`
[INFO] [stdout]  --> src/lib.rs:7:1
[INFO] [stdout]   |
[INFO] [stdout] 7 | extern crate serialize;
[INFO] [stdout]   | ^^^^^^^^^^^^^^^^^^^^^^^ can't find crate
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0463]: can't find crate for `serialize`
[INFO] [stdout]  --> src/lib.rs:7:1
[INFO] [stdout]   |
[INFO] [stdout] 7 | extern crate serialize;
[INFO] [stdout]   | ^^^^^^^^^^^^^^^^^^^^^^^ can't find crate
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find derive macro `Show` in this scope
[INFO] [stdout]  --> src/route_node.rs:2:10
[INFO] [stdout]   |
[INFO] [stdout] 2 | #[derive(Show, Copy, Encodable, Decodable, PartialEq, Eq)]
[INFO] [stdout]   |          ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find derive macro `Encodable` in this scope
[INFO] [stdout]  --> src/route_node.rs:2:22
[INFO] [stdout]   |
[INFO] [stdout] 2 | #[derive(Show, Copy, Encodable, Decodable, PartialEq, Eq)]
[INFO] [stdout]   |                      ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find derive macro `Show` in this scope
[INFO] [stdout]  --> src/route_node.rs:2:10
[INFO] [stdout]   |
[INFO] [stdout] 2 | #[derive(Show, Copy, Encodable, Decodable, PartialEq, Eq)]
[INFO] [stdout]   |          ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find derive macro `Decodable` in this scope
[INFO] [stdout]  --> src/route_node.rs:2:33
[INFO] [stdout]   |
[INFO] [stdout] 2 | #[derive(Show, Copy, Encodable, Decodable, PartialEq, Eq)]
[INFO] [stdout]   |                                 ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find derive macro `Encodable` in this scope
[INFO] [stdout]  --> src/route_node.rs:2:22
[INFO] [stdout]   |
[INFO] [stdout] 2 | #[derive(Show, Copy, Encodable, Decodable, PartialEq, Eq)]
[INFO] [stdout]   |                      ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find derive macro `Decodable` in this scope
[INFO] [stdout]  --> src/route_node.rs:2:33
[INFO] [stdout]   |
[INFO] [stdout] 2 | #[derive(Show, Copy, Encodable, Decodable, PartialEq, Eq)]
[INFO] [stdout]   |                                 ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find derive macro `Show` in this scope
[INFO] [stdout]  --> src/edge.rs:1:25
[INFO] [stdout]   |
[INFO] [stdout] 1 | #[derive(Eq, PartialEq, Show, Copy)]
[INFO] [stdout]   |                         ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find derive macro `Show` in this scope
[INFO] [stdout]  --> src/journey.rs:2:10
[INFO] [stdout]   |
[INFO] [stdout] 2 | #[derive(Show, Encodable, Decodable)]
[INFO] [stdout]   |          ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find derive macro `Show` in this scope
[INFO] [stdout]  --> src/edge.rs:1:25
[INFO] [stdout]   |
[INFO] [stdout] 1 | #[derive(Eq, PartialEq, Show, Copy)]
[INFO] [stdout]   |                         ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find derive macro `Encodable` in this scope
[INFO] [stdout]  --> src/journey.rs:2:16
[INFO] [stdout]   |
[INFO] [stdout] 2 | #[derive(Show, Encodable, Decodable)]
[INFO] [stdout]   |                ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find derive macro `Decodable` in this scope
[INFO] [stdout]  --> src/journey.rs:2:27
[INFO] [stdout]   |
[INFO] [stdout] 2 | #[derive(Show, Encodable, Decodable)]
[INFO] [stdout]   |                           ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find derive macro `Show` in this scope
[INFO] [stdout]  --> src/journey.rs:2:10
[INFO] [stdout]   |
[INFO] [stdout] 2 | #[derive(Show, Encodable, Decodable)]
[INFO] [stdout]   |          ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find derive macro `Encodable` in this scope
[INFO] [stdout]  --> src/journey.rs:2:16
[INFO] [stdout]   |
[INFO] [stdout] 2 | #[derive(Show, Encodable, Decodable)]
[INFO] [stdout]   |                ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find derive macro `Decodable` in this scope
[INFO] [stdout]  --> src/journey.rs:2:27
[INFO] [stdout]   |
[INFO] [stdout] 2 | #[derive(Show, Encodable, Decodable)]
[INFO] [stdout]   |                           ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find function `range` in this scope
[INFO] [stdout]   --> src/adjancency_list.rs:26:33
[INFO] [stdout]    |
[INFO] [stdout] 26 |   let mut list:Vec<Vec<Edge>> = range(0, largest_node + 1).map(|_| vec![]).collect();
[INFO] [stdout]    |                                 ^^^^^ not found in this scope
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing this function
[INFO] [stdout]    |
[INFO] [stdout] 1  + use std::slice::range;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find function `range` in this scope
[INFO] [stdout]   --> src/dijkstra.rs:34:37
[INFO] [stdout]    |
[INFO] [stdout] 34 |     let mut _distances:Vec<usize> = range(0, _adj_list.len()).map(|_| usize::MAX).collect();
[INFO] [stdout]    |                                     ^^^^^ not found in this scope
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing this function
[INFO] [stdout]    |
[INFO] [stdout] 1  + use std::slice::range;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find function `range` in this scope
[INFO] [stdout]   --> src/dijkstra.rs:35:33
[INFO] [stdout]    |
[INFO] [stdout] 35 |     let _came_from:Vec<usize> = range(0, _adj_list.len()).map(|_| usize::MAX).collect();
[INFO] [stdout]    |                                 ^^^^^ not found in this scope
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing this function
[INFO] [stdout]    |
[INFO] [stdout] 1  + use std::slice::range;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find function `range` in this scope
[INFO] [stdout]   --> src/adjancency_list.rs:26:33
[INFO] [stdout]    |
[INFO] [stdout] 26 |   let mut list:Vec<Vec<Edge>> = range(0, largest_node + 1).map(|_| vec![]).collect();
[INFO] [stdout]    |                                 ^^^^^ not found in this scope
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing this function
[INFO] [stdout]    |
[INFO] [stdout] 1  + use std::slice::range;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find function `range` in this scope
[INFO] [stdout]   --> src/dijkstra.rs:34:37
[INFO] [stdout]    |
[INFO] [stdout] 34 |     let mut _distances:Vec<usize> = range(0, _adj_list.len()).map(|_| usize::MAX).collect();
[INFO] [stdout]    |                                     ^^^^^ not found in this scope
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing this function
[INFO] [stdout]    |
[INFO] [stdout] 1  + use std::slice::range;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find function `range` in this scope
[INFO] [stdout]   --> src/dijkstra.rs:35:33
[INFO] [stdout]    |
[INFO] [stdout] 35 |     let _came_from:Vec<usize> = range(0, _adj_list.len()).map(|_| usize::MAX).collect();
[INFO] [stdout]    |                                 ^^^^^ not found in this scope
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing this function
[INFO] [stdout]    |
[INFO] [stdout] 1  + use std::slice::range;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0635]: unknown feature `old_orphan_check`
[INFO] [stdout]  --> src/lib.rs:6:12
[INFO] [stdout]   |
[INFO] [stdout] 6 | #![feature(old_orphan_check)]
[INFO] [stdout]   |            ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0635]: unknown feature `old_orphan_check`
[INFO] [stdout]  --> src/lib.rs:6:12
[INFO] [stdout]   |
[INFO] [stdout] 6 | #![feature(old_orphan_check)]
[INFO] [stdout]   |            ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `RouteNode: Clone` is not satisfied
[INFO] [stdout]  --> src/route_node.rs:2:16
[INFO] [stdout]   |
[INFO] [stdout] 2 | #[derive(Show, Copy, Encodable, Decodable, PartialEq, Eq)]
[INFO] [stdout]   |                ^^^^ the trait `Clone` is not implemented for `RouteNode`
[INFO] [stdout]   |
[INFO] [stdout] note: required by a bound in `Copy`
[INFO] [stdout]  --> /rustc/ff1737bb00913444173658b4e0b274fd79aabf66/library/core/src/marker.rs:416:1
[INFO] [stdout]   = note: this error originates in the derive macro `Copy` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: consider annotating `RouteNode` with `#[derive(Clone)]`
[INFO] [stdout]   |
[INFO] [stdout] 3 + #[derive(Clone)]
[INFO] [stdout] 4 | pub struct RouteNode {
[INFO] [stdout]   |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `RouteNode: Clone` is not satisfied
[INFO] [stdout]  --> src/route_node.rs:2:16
[INFO] [stdout]   |
[INFO] [stdout] 2 | #[derive(Show, Copy, Encodable, Decodable, PartialEq, Eq)]
[INFO] [stdout]   |                ^^^^ the trait `Clone` is not implemented for `RouteNode`
[INFO] [stdout]   |
[INFO] [stdout] note: required by a bound in `Copy`
[INFO] [stdout]  --> /rustc/ff1737bb00913444173658b4e0b274fd79aabf66/library/core/src/marker.rs:416:1
[INFO] [stdout]   = note: this error originates in the derive macro `Copy` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: consider annotating `RouteNode` with `#[derive(Clone)]`
[INFO] [stdout]   |
[INFO] [stdout] 3 + #[derive(Clone)]
[INFO] [stdout] 4 | pub struct RouteNode {
[INFO] [stdout]   |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `Edge: Clone` is not satisfied
[INFO] [stdout]  --> src/edge.rs:1:31
[INFO] [stdout]   |
[INFO] [stdout] 1 | #[derive(Eq, PartialEq, Show, Copy)]
[INFO] [stdout]   |                               ^^^^ the trait `Clone` is not implemented for `Edge`
[INFO] [stdout]   |
[INFO] [stdout] note: required by a bound in `Copy`
[INFO] [stdout]  --> /rustc/ff1737bb00913444173658b4e0b274fd79aabf66/library/core/src/marker.rs:416:1
[INFO] [stdout]   = note: this error originates in the derive macro `Copy` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: consider annotating `Edge` with `#[derive(Clone)]`
[INFO] [stdout]   |
[INFO] [stdout] 2 + #[derive(Clone)]
[INFO] [stdout] 3 | pub struct Edge {
[INFO] [stdout]   |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `Edge: Clone` is not satisfied
[INFO] [stdout]  --> src/edge.rs:1:31
[INFO] [stdout]   |
[INFO] [stdout] 1 | #[derive(Eq, PartialEq, Show, Copy)]
[INFO] [stdout]   |                               ^^^^ the trait `Clone` is not implemented for `Edge`
[INFO] [stdout]   |
[INFO] [stdout] note: required by a bound in `Copy`
[INFO] [stdout]  --> /rustc/ff1737bb00913444173658b4e0b274fd79aabf66/library/core/src/marker.rs:416:1
[INFO] [stdout]   = note: this error originates in the derive macro `Copy` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: consider annotating `Edge` with `#[derive(Clone)]`
[INFO] [stdout]   |
[INFO] [stdout] 2 + #[derive(Clone)]
[INFO] [stdout] 3 | pub struct Edge {
[INFO] [stdout]   |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0277, E0425, E0463, E0635.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0277`.
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0277, E0425, E0463, E0635.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0277`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `fasttrack` (lib) due to 14 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: could not compile `fasttrack` (lib test) due to 14 previous errors
[INFO] running `Command { std: "docker" "inspect" "b158614ebdf7dca61ba8f24f09c82d056483f0eabe67b28e2956d521fb60b49b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b158614ebdf7dca61ba8f24f09c82d056483f0eabe67b28e2956d521fb60b49b", kill_on_drop: false }`
[INFO] [stdout] b158614ebdf7dca61ba8f24f09c82d056483f0eabe67b28e2956d521fb60b49b